Senior Software Engineer, White Label Platform
Senior full-stack engineer building and scaling Upstart's White Label Platform for lending partners and investors. Design/maintain configuration-driven APIs, services, UIs and self-service tools using Ruby on Rails, React, Kotlin and cloud technologies.
About the job
How you’ll make an impact
- Collaborate with product managers, engineers, and business stakeholders to deliver projects that align with business goals
- Assist in the design, development, and maintenance of self-service tools that enhance the investor experience
- Work with business stakeholders to identify opportunities for process optimization and build solutions that improve business workflows
- Develop scalable, reliable systems that meet the needs of both internal users and external investors
- Ensure security, performance, and availability of our critical platforms
- Participate in code reviews, testing, and the deployment of high-quality code
Minimum Qualifications
- 5+ years of experience in software development, with a strong focus on full-stack development, distributed systems, and APIs
- Design, build, and maintain scalable APIs, services, and UIs that enable partners to access performance data, operational workflows, and program controls
- Experience with some or many of the following: Ruby on Rails, Kotlin, PostgreSQL, React, Next.js, Vercel, Python
- Experience with cloud platforms (AWS, GCP, Azure) and deploying applications in a cloud native environment
- Experience with microservices architecture and real-time data processing pipelines (Kafka, Spark, or similar)
- Familiarity with database technologies such as SQL and data warehousing solutions
- Good communication and teamwork skills, with the ability to work effectively with cross-functional teams
Preferred Qualifications
- Experience with building robust platform
- Experience in capital markets, financial services, or a related industry, with a strong understanding of market structures and regulations
- Prior experience or demonstrated enthusiasm for working on internal tools
- History of thriving in a variety of work environments: both collaborative and self-directed; remote and in-person
- Experience with Ruby on Rails, Kotlin, or React
Skills
Ruby on Rails, Kotlin, Postgres, React, Next.js, Vercel, Python, AWS, GCP, Azure, Kafka, Spark, SQL, Microservices, APIs
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